Function dsyev_

pub unsafe extern "C" fn dsyev_(
    jobz: *const c_char,
    uplo: *const c_char,
    n: *const c_int,
    a: *mut c_double,
    lda: *const c_int,
    w: *mut c_double,
    work: *mut c_double,
    lwork: *const c_int,
    info: *mut c_int,
)